The Historic District of Monticello was listed in the National Register of Historic Places August 8, 1997 and is formed by the commercial district in the center with residential neighborhoods radiating outwards.  Six of the seven main roads leading to the town square are nearly identical two lane, tree lined streets with houses of varied architectural styles.  The seventh road, Funderburg Drive, is characterized by small lots with equally small houses, sometimes called saddlebag houses, situated a few feet back from the streets.

The following sites are listed seperately in the National Register of Historic Places:

Jordan-Bellew House

Madison Hwy.
Added on: 01/20/1978

Jasper County Courthouse

On the downtown square
Added on: 09/18/1980
Georgia County Courthouses TR

Monticello High School

College St.
Added on: 12/14/1978

Hitchcock-Roberts House

N. Warren St.
Added on: 02/14/1979